The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 14, 2017
Filed:
Nov. 26, 2013
Engine health monitoring and power allocation control for a turbine engine using electric generators
Applicants:
Rolls-royce Corporation, Indianapolis, IN (US);
Rolls-royce North American Technologies, Inc., Indianapolis, IN (US);
Inventors:
Steven D. Phillips, Avon, IN (US);
Tom M. Neuman, Marietta, GA (US);
Michael Armstrong, Avon, IN (US);
Assignees:
Rolls-Royce Corporation, Indianapolis, IN (US);
Rolls-Royce North American Technologies, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 21/00 (2006.01); F02C 7/32 (2006.01); F02C 7/36 (2006.01); F02C 9/28 (2006.01); G05B 23/02 (2006.01); G05B 19/048 (2006.01); G07C 5/00 (2006.01); G07C 5/08 (2006.01);
U.S. Cl.
CPC ...
F01D 21/00 (2013.01); F02C 7/32 (2013.01); F02C 7/36 (2013.01); F02C 9/28 (2013.01); G05B 19/048 (2013.01); G05B 23/0294 (2013.01); G07C 5/004 (2013.01); G07C 5/0808 (2013.01); F05D 2220/323 (2013.01); F05D 2220/76 (2013.01); F05D 2260/80 (2013.01); F05D 2260/81 (2013.01); F05D 2260/821 (2013.01); F05D 2270/053 (2013.01); F05D 2270/20 (2013.01); F05D 2270/335 (2013.01); F05D 2270/44 (2013.01); G05B 2219/24015 (2013.01); Y02T 50/671 (2013.01);
Abstract
A control for a turbine engine using electrical machines monitors engine health and allocates power extraction between the electrical machines.